Important revelations of different degrees of COVID-19 lockdown on improving regional air quality: a case study of Shijiazhuang, China

To control the spread of COVID-19, Shijiazhuang implemented two lockdowns of different magnitudes in 2020 (lockdown I) and 2021 (lockdown II). We analyzed the changes in air quality index (AQI), PM(2.5), O(3), and VOCs during the two lockdowns and the same period in 2019 and quantified the effects o...

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Detalles Bibliográficos
Autores principales: Guan, Yanan, Shen, Ying, Liu, Xinyue, Liu, Xuejiao, Chen, Jing, Li, Dong, Xu, Man, Wang, Litao, Duan, Erhong, Hou, Li’an, Han, Jing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2022
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9589624/
https://www.ncbi.nlm.nih.gov/pubmed/36269475
http://dx.doi.org/10.1007/s11356-022-23715-0

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9589624/
https://www.ncbi.nlm.nih.gov/pubmed/36269475
http://dx.doi.org/10.1007/s11356-022-23715-0

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